The Comparative Analysis :
ALPINA XD4 Switch-Tronic (18 - ..) vs. Infiniti QX50 3.7 AWD Automatic (13 - 16)
€ 83,300

€ 48,800

€ 83,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 48,800
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The ALPINA XD4 is considerably bigger in every dimension. It's 11.7 cm longer, 13.8 cm wider and 4.6 cm taller than the Infiniti QX50 3.7.
ALPINA XD4
Infiniti QX50 3.7
1621
1938
2138
1575
1800
2000
1938 mm
Width
1800 mm
2138 mm
Width Incl. Mirrors
2000 mm
1621 mm
Height
1575 mm
2864
4752
2800
4635
4752 mm
Length
4635 mm
2864 mm
Wheelbase
2800 mm
Vehicle Weight
ALPINA XD4
Infiniti QX50 3.7
1970 kg
Kerb Weight
1876 kg
2525 kg
Gross Vehicle
Weight
Weight
2350 kg

Weight Difference:
94 kg
4.77 %

General
ALPINA XD4
Infiniti QX50 3.7
G02
Generation
J50
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Diesel
Fuel Type
Unleaded (95 RON)

Permanent all-wheel drive
Drive
Permanent all-wheel drive

8-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
ALPINA XD4
Infiniti QX50 3.7
Straight-six diesel engine with four turbochargers (quad-turbo)
Engine Type
V6 petrol engine (naturally aspirated engine)
B57-D30
Engine Code
4
Valves
4
6
Cylinders
6
2993 CC
Engine Capacity
3696 CC
383 bhp
at 4000 rpm
Power
316 bhp
at 7000 rpm
ALPINA XD4
383 bhp
316 bhp
Infiniti QX50 3.7
770 NM
at 1750 rpm
Max. Torque
360 NM
at 5200 rpm
ALPINA XD4
770 NM
360 NM
Infiniti QX50 3.7
Performance
ALPINA XD4
Infiniti QX50 3.7
167 mph
Maximum Speed
149 mph
4.6 sec
Acceleration 0 to 62 mph
6.4 sec
62 mph
62
mph
mph
64 m
0.000 sec

ALPINA XD4
62 mph
62
mph
mph
89 m
0.000 sec

Infiniti QX50 3.7
▶ REPLAY
5.14 kg/bhp
Weight-to-Power Ratio
5.94 kg/bhp
ALPINA XD4
5.14 kg/bhp
5.94 kg/bhp
Infiniti QX50 3.7
Fuel Economy / Emissions
ALPINA XD4
Infiniti QX50 3.7
Fuel Economy
41 mpg
combined
25 mpg
ALPINA XD4
41 mpg
25 mpg
Infiniti QX50 3.7
36 mpg
city
18 mpg
No data
motorway
33 mpg
68 L
Fuel Tank Capacity
80 L
613 mi
Range
440 mi
ALPINA XD4
613 mi
440 mi
Infiniti QX50 3.7
Environmental Impact
141.9 kWh
Total Energy Consumption
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
214 kWh
ALPINA XD4
141.9 kWh
214 kWh
Infiniti QX50 3.7
Euro 6d (WLTP)
Emission Standard
Euro 5
228 g/km (WLTP)
CO2 Emissions
265 g/km (NEFZ)
Practical Convenience
ALPINA XD4
Infiniti QX50 3.7
5
Doors
5
5
No. of Seats
5
555 kg
Maximum Payload
474 kg
525 L
Boot Capacity
340 L









1430 L
Boot Capacity (Seats Down)
1175 L